baber/WOPTO huggingface dataset:
Patent JP-2019177393-A (JP)
Title: Cladding alloy powder and combination structure using the same
Inventor: KAMO YUKI
IPC: C22C19/07
Filed: 2018-03-30
Abstract: To provide cladding alloy powder that can secure corrosion resistance of a cladding portion formed on an engine valve and can suppress agglutination of the cladding portion to a valve seat.SOLUTION: Cladding alloy powder is for forming a cladding portion on an engine valve that comes in contact with a valve seat of an engine. The cladding alloy powder includes: 22 to 27 mass% of Cr; 10 to 30 mass% of Mo; 2.0 to 6.0 mass% of W; 0.40 to 1.30 mass% of C; 3.0 mass% or less of Si; 15.0 mass% or less of Ni; 30.0 mass% or less of Fe; and 0.4 mass% or less of S; and a remainder containing Co and unavoidable impurity, and satisfies Cr(-0.53C+1.2)+Mo(-1.2C+2.8)≥24 and 23W+2.7Mo≥73.SELECTED DRAWING: None
Patent JP-2019178365-A (JP)
Title: Tin-plated copper terminal material and method of manufacturing the same
Inventor: MAWATARI FUYUMI
IPC: C25D5/12
Filed: 2018-03-30
Abstract: To suppress the increase in contact resistance at high temperature and improve high temperature reliability while favorably maintaining electrical-connection characteristics and insertion/extraction performance as a terminal.SOLUTION: The tin-plated copper terminal material is formed by stacking a nickel or nickel alloy layer, a copper-tin alloy layer, and a tin layer in this order over a base member made of copper or a copper alloy. The tin layer has an average thickness of 0.2 μm or more and 1.2 μm or less. The copper-tin alloy layer is a compound alloy layer including CuSnas a main component in which a part of copper of the CuSnis substituted by nickel. An average crystal grain diameter is 0.2 μm or more and 1.5 μm or less. A part of the copper-tin alloy layer is exposed on a surface of the tin layer in which an island-like tin solidified part exists. The tin solidified part has an average diameter in a direction along a surface of the tin layer is 10 μm or more and 1000 μm or less and an area ratio with respect to the surface of the tin layer is 1% or more and 90% or less.SELECTED DRAWING: Figure 1
Patent JP-2019176984-A (JP)
Title: Luggage storage device
Inventor: KONAKANO KATSUHIKO
IPC: A47G29/124
Filed: 2018-03-30
Abstract: To provide a luggage storage device that is prevented from giving discomfort to neighborhood residents while improving security.SOLUTION: A luggage storage device 100 includes: a luggage storage part 54 for storing luggage; a luggage door 26 for opening and closing an opening for putting luggage in and out from the luggage storage part 54; an imaging unit 42 for imaging a person who performs an operation for opening the luggage door 26; and an outer door 30 for covering the imaging unit 42.SELECTED DRAWING: Figure 4
Patent JP-2019176833-A (JP)
Title: Rare earth species separation recovery fusion protein and use thereof
Inventor: ISHIDA NOBUHIRO
IPC: C07K7/06
Filed: 2018-03-30
Abstract: To provide a practical technique for separating and recovering rare earth ions.MEANS: A fusion protein contains a first region defining a rare earth species bonding peptide, and a second region defining a fibroin chain.SELECTED DRAWING: None
Patent JP-2019186271-A (JP)
Title: Capacitor, manufacturing method thereof and pedestal base of capacitor
Inventor: INOUE RYUTA
IPC: H01G2/02
Filed: 2018-04-03
Abstract: To make flow control of resin filling between a sealing body and a pedestal base compatible with improvement of sealability of a capacitor.SOLUTION: A capacitor (2) includes a capacitor body (4) including terminal leads (16-1, 16-2) and a sealing member (14) through which the terminal leads are penetrating, a pedestal base (6) installed on the sealing member side of the capacitor body, and a resin layer (8) between the pedestal base and the sealing member, where the terminal leads are passed through insertion holes (18-1, 18-2) formed in the pedestal base and placed on the outside of the pedestal base. The pedestal base include a projection (20) surrounding the insertion hole, the surface part (28) facing the sealing member of the projection or the surface part facing the projection of the sealing member has rough surface, and at least a part of the surface part facing the projection of the sealing member is covered with resin.SELECTED DRAWING: Figure 1
Patent JP-2018174929-A (JP)
Title: Culture solution additives for culturing mammalian cells
Inventor: OYANE AYAKO
IPC: C12M3/00
Filed: 2018-04-09
Abstract: PROBLEM TO BE SOLVED: To provide humoral factors that proliferate undifferentiated cells in a cell culture medium in the state that they remain undifferentiated, in order to maintain undifferentiated cells in undifferentiated state or in order to differentiate and/or proliferate into differentiated cells or tissues of interest, or to provide novel means to gradually release various humoral factors affecting cell differentiation and/or proliferation.SOLUTION: The present invention provides a humoral factor which proliferates undifferentiated mammalian cells in the state that they remain undifferentiated, using a base having a porous structure having hydrophilicity at least on the surface, or a cell culture auxiliary agent obtained by adsorbing humoral factors affecting differentiation and/or proliferation of mammalian cells, or a cell culture auxiliary agent having a calcium phosphate layer containing these humoral factors on the surface of a base having hydrophilicity at least on the surface. By supplying this into a cell culture medium, these humoral factors can be gradually released into the medium over a long period of time.SELECTED DRAWING: Figure 4
Patent JP-2019181049-A (JP)
Title: Biometric information evaluating device and biometric information evaluating method
Inventor: SAZUKA NAOYA
IPC: A61B5/00
Filed: 2018-04-17
Abstract: To provide a biometric information evaluating device and a biometric information evaluating method that enable difference between states to be known in a short measurement time with a small number of samples.SOLUTION: A biometric information evaluating device according to one embodiment of the present disclosure comprises a signal processing circuit. On the basis of multiple pieces of partial observation data which are included in each piece of observation data obtained by means of biometric observation for a prescribed period and have an observation period shorter than the observation period of the observation data, the signal processing circuit generates a characteristic value of a waveform being observed, for each piece of the observation data. The observation target of the biometric information evaluating device is a person or an animal, for example.SELECTED DRAWING: Figure 2
Patent JP-2018110947-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing an easy adjustment of an operation position of an operator to the original operation position.SOLUTION: A game machine allows a player to recognize a displacement position of an operator with a predetermined member as a reference. Therefore, after the operator is adjusted to a displacement position where shooting strength of game balls becomes desired shooting strength, for example, when a game is interrupted and even if the displacement position of the operator is returned to an initial position, the player can adjust (return) the displacement position of the operator to an original displacement position (i.e., the displacement position before the game was interrupted) with the predetermined member as the reference. Consequently, the displacement position of the operator can be easily adjusted to the original displacement position.SELECTED DRAWING: Figure 5
Patent JP-2019187583-A (JP)
Title: Game machine
Inventor: ITO MASANORI
IPC: A63F7/02
Filed: 2018-04-20
Abstract: To provide a game machine with enhanced performance effects using a decoration body.SOLUTION: A Pachinko machine includes a decoration body 40 and a contact member 35. The decoration body 40 is provided in a game area so as to be movable up and down. The contact member 35 is fixed at a predetermined position. The contact member 35 presses an elevating body provided on the decoration body 40 downward. The elevating body is connected to a decoration member 93 provided so as to be rotatable about an axis extending in the front-rear direction. In the process in which the decoration body 40 is lowered and separated from the contact member 35, the elevating body moves upward by the elastic force of an elastic member. As the elevating body rises, a decoration member 93 of the decoration body 40 rotates.SELECTED DRAWING: Figure 4
Patent JP-2019193032-A (JP)
Title: IP video interrupt device
Inventor: ASAKURA YUKIYO
IPC: H04N5/268
Filed: 2018-04-23
Abstract: To provide an IP video interrupt device that enables relaying an IP video signal that has been converted to an IP packet format and assigned an individual multicast group address to the interrupt destination of another IP video signal.SOLUTION: An IP video interrupt device 40 according to the present invention receives and collectively manages a first IP video signal assigned with a first multicast group address and a second IP video signal assigned with a second multicast group address, the first IP video signal and the second IP video signal are selected by the external control, and the second multicast group address assigned to the second IP video signal is rewritten to the first multicast group address to perform header conversion, and the second IP video signal is relayed and output so as to be transmitted to the transmission destination related to the first multicast group address.SELECTED DRAWING: Figure 2
Patent JP-2019195866-A (JP)
Title: Storage method of double side polishing device carrier and double side polishing method of wafer
Inventor: KITATSUME DAICHI
IPC: H01L21/304
Filed: 2018-05-08
Abstract: To provide a storage method of a double side polishing device carrier capable of suppressing change of thickness of an insert material due to swell and shrinkage between a storage time of a carrier and double side polishing processing of a wafer, and improving flatness of a wafer after polishing when polishing a wafer.SOLUTION: There is provided a storage method of a double side polishing device carrier, which is used for a double side polishing device comprising upper and lower machine platens to which a polishing cloth is stuck. The carrier comprises: a carrier body having a holding hole for holding a wafer; and a ring-shaped insert material arranged along an inner periphery of the holding hole and having an inner peripheral surface contacting a peripheral edge part of the wafer. The storage method of a double side polishing device carrier stores the carrier in a polishing agent or in an alkaline solution used for double side polishing of the wafer.SELECTED DRAWING: Figure 1
Patent JP-2018188438-A (JP)
Title: Composition for prevention, improvement or treatment of posterior eye diseases
Inventor: ONUMA CHUMSAKUL
IPC: A61K45/06
Filed: 2018-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a composition that protects a retinal nerve cell, and useful for prevention, improvement or treatment of posterior eye diseases or difficulty seeing, or symptoms associated with them.SOLUTION: Provided is a composition containing an extract from mushrooms for prevention, improvement or treatment of posterior eye diseases such as glaucoma or difficulty seeing, or symptoms associated with them. The mushrooms are preferably coprino, golden oyster mushroom and maitake. The composition can further contain a blood flow improving component or lutein. The composition is typically a composition for oral administration.SELECTED DRAWING: Figure 1
Patent JP-2019195943-A (JP)
Title: Image formation apparatus, printing system, control method and program of image formation apparatus
Inventor: OBA HIDEAKI
IPC: B41J29/42
Filed: 2018-05-10
Abstract: To solve such a problem that the sheet jam occurs, unexpected products are output and the productivity is reduced because sheets allocated to sheet feeding parts are different from physically-set sheets in a case where there are a plurality of sheet feeding parts in an image formation apparatus in which the setting of the sheets allocated to the sheet feeding parts needs to match the physically-set sheets when allocating the sheets having the attribute selected by an operator.SOLUTION: When an operator allocates sheets having the desired attribute from a sheet list to a sheet feeding part, an image formation apparatus detects a sheet feeding part being opened or that has been already opened, and presents the information to the operator. With this configuration, the error at allocating the sheets can be reduced, and the operability of the operator can be improved.SELECTED DRAWING: Figure 9
Patent JP-2019195885-A (JP)
Title: Control device and robot system
Inventor: YAMAGUCHI YUKIHIRO
IPC: B25J9/10
Filed: 2018-05-11
Abstract: To provide a control device capable of easily performing calibration, and a robot system.SOLUTION: A control device controls a robot on the basis of a picked-up image from an imaging part and force detection information from a force detection part, and comprises a control part controlling the robot having a robot arm and a marker formation part provided at the robot arm. The control part forms a marker on a reference surface by the marker formation part on the basis of the force detection information and associates a coordinate system of the robot with a coordinate system of the imaging part on the basis of a position of a predetermined portion of the robot arm when the marker is formed in the coordinate system of the robot and a position of the marker in the picked-up image including the marker in the coordinate system of the imaging part.SELECTED DRAWING: Figure 1
Patent JP-2019196266-A (JP)
Title: Paper feeder and image formation device
Inventor: HARIBA YOSHIHITO
IPC: B65H3/06
Filed: 2018-05-11
Abstract: To provide a paper feeder and an image formation device capable of restricting falling of an energizing member.SOLUTION: A paper feeder 5a includes a paper feeding roller 523. The paper feeding roller 523 takes out a sheet S. The paper feeder 5a includes an energizing member 550 and a holding part 547. The energizing member 550 causes the paper feeding roller 523 and the sheet S to contact each other. The holding part 547 holds the energizing member 550. The holding part 547 is positioned at the inner peripheral part of the energizing member 550 and projects in the extending direction of the energizing member 550. The holding part 547 includes a notch 547e that holds an end part 551 of the energizing member 550.SELECTED DRAWING: Figure 1
Patent JP-2019198346-A (JP)
Title: Mobile system including mobile moving along floor surface
Inventor: TAJIMA TAIJI
IPC: G05D1/02
Filed: 2018-05-14
Abstract: To smoothly perform map processing among multiple self-propelled vacuum cleaners capable of being disposed in a different floor.SOLUTION: A mobile system has a communication unit and a height detection unit. The mobile system comprises multiple mobiles moving along a floor surface, the mobile being capable of referring to the map of a floor where itself is positioned and capable of updating the map or entering the passed area where the mobile passes in the map. When a difference between a detective value of the height detection unit and a detective value of the height detection unit of the other mobile is small, a determination is made that the other mobile is present in the same floor. When the difference between the detective value of the height detection unit and the detective value of the height detection unit of the other mobile is large, a determination is made that the other mobile is present in another floor.SELECTED DRAWING: Figure 6
Patent JP-2019200480-A (JP)
Title: Coupon issuance and management system
Inventor: HAGIWARA YUI
IPC: G07G1/12
Filed: 2018-05-14
Abstract: To provide a coupon issuance and management system capable of preventing a coupon from being illegally used and also issuing coupons matching preferences of respective customers.SOLUTION: A coupon issuance and management system 100 comprises: a POS terminal which generates sale data to be managed with a customer identifier of a customer when a purchased article is paid for; a coupon issuing machine; and a coupon management server 1 which controls print issuance of a coupon. The coupon management server 1 stores the sale data generated by the POS terminal in a sale data storage part 14, and a coupon kind determination part 12 determines, from the stored sale data, a kind of a coupon to be issued for a customer having a customer identifier based upon purchase trends of the customer. The coupon management server 1 generates a serial number for each coupon by a unique code generation part 13, and converts it into a unique information graphic code. The coupon issuing machine issues a coupon printed based upon the unique information graphic code and coupon information.SELECTED DRAWING: Figure 1
Patent JP-2019200005-A (JP)
Title: Indoor installation type hot water supply device
Inventor: TANIMURA YOSHITAKA
IPC: F23N5/00
Filed: 2018-05-17
Abstract: To provide an indoor installation type hot water supply device capable of suppressing an inconvenient situation that a burner cannot be burned, without impairing safety.SOLUTION: An indoor installation type hot water supply device configured to stop combustion of a burner when a detection value of a combustion flame temperature detection portion is smaller than a threshold value for detecting oxygen deficiency combustion, not to start the combustion of the burner until a prescribed standby time passes thereafter, and not to start the combustion of the burner until a prescribed reset operation is performed when the number of times of stop of the combustion of the burner reaches a prescribed number of times, includes a notification portion issuing a notification for encouraging ventilation when the detection value of the combustion flame temperature detection portion indicates a prescribed attenuation characteristic in a state that the detection value of the combustion flame temperature detection portion is larger than the prescribed threshold value for detecting oxygen deficiency combustion, and determines a time when the detection value of the combustion flame temperature detection portion is monotonously reduced and the difference between the detection value of the combustion flame temperature detection portion and the threshold value for detecting oxygen deficiency combustion becomes a prescribed value or less, as the time when the prescribed attenuation characteristic is indicated.SELECTED DRAWING: Figure 4
Patent JP-2019201358-A (JP)
Title: Image processing apparatus, program, and image processing method
Inventor: MIYAUCHI TAKASHI
IPC: H04N1/387
Filed: 2018-05-17
Abstract: To allow the positions where repeat target images are repeatedly arranged to be easily matched on the front and back surfaces of a printing paper when a double-sided document is duplicated using an image repeat printing function.SOLUTION: In an apparatus that executes processing of detecting a document image by executing image analysis processing on a scanned image, obtaining a document image after tilt correction by executing document image extraction and skew correction on the basis of a detected document region, specifying the output size when the image of a repeat target area specified on the basis of the document image after the skew correction is printed and output, and creating and printing an output image after repeat layout processing by scaling the image of the repeat target area to the output size and repeatedly laying out the image within a specified paper size, the same output size as the front side is specified as the output size on the back side when the repeat layout processing is performed on both sides of the paper.SELECTED DRAWING: Figure 4
Patent JP-2019200726-A (JP)
Title: Computation device and program
Inventor: NAKAI YUMA
IPC: G06F3/0488
Filed: 2018-05-18
Abstract: To effectively reduce discomfort felt by a user even when an object unintended by the user is selected.SOLUTION: A computation device comprises a computation unit for calculating an emphasis degree used for controlling an emphasis expression of a selection object, which is selected based on a coordinate of an operation subject in an input device, among a plurality of objects displayed in a display device. The selection object is the one with the shortest distance to the coordinate in the display device in the case where the coordinate of the operation subject in the input device is converted into a coordinate in the display device. In the case of estimating selection of the selection object which is different from the one intended by the user, the computation unit calculates the emphasis degree to be lower so that the emphasis expression is alleviated compared with the case where the selection object intended by the user is selected.SELECTED DRAWING: Figure 1
Patent JP-2019203166-A (JP)
Title: Horizontal catenary conveyor
Inventor: HIDA MITSUHIRO
IPC: C21D9/56
Filed: 2018-05-22
Abstract: To provide a horizontal catenary conveyor capable of appropriately controlling the catenary quantity of a catenary part by directly monitoring the real body of a catenary part with a simple configuration.SOLUTION: In the horizontal catenary conveyor 1, a strip 4 supported by a supporting roll 7 on the upstream side and a downstream supporting roll 8 on the downstream side is conveyed in the horizontal direction, and a catenary part 4d is formed by drooping the strip 4. A side wall 27 of the lateral catenary conveyor 1 is provided with a viewing window 10 for monitoring the catenary part 4d of the strip 4.SELECTED DRAWING: Figure 1
Patent JP-2019205731-A (JP)
Title: Container disassembly equipment
Inventor: YAMANAKA YUKIO
IPC: B26B27/00
Filed: 2018-05-30
Abstract: To provide container disassembly equipment which can improve disassembly efficiency.SOLUTION: Container disassembly equipment 10 which is moved on a folding part of a milk carton 2 which is a box-shaped container, cuts and disassembles the milk carton 2. The equipment comprises: a holding part 11 in which one side of a first plane 12 and one side of a second plane 14 are overlapped, thereby constituting a boundary side 22, the first plane 12 and the second plane 14 form a prescribed angle, and which has a recess which is so formed as to spread toward the other side of the first plane 12 and the other side of the second plane 14; and a blade part 16 which projects the boundary side 22 of the holding part 11 and of which a cutting edge is oriented in a travel direction of movement. An angle formed by the blade part 16 and the first plane 14 is set within the range of 15° to 30°.SELECTED DRAWING: Figure 1
Patent JP-2019207354-A (JP)
Title: Display device
Inventor: KOHINATA NAOYUKI
IPC: G09F9/30
Filed: 2018-05-30
Abstract: To provide a display device that suppresses the degradation of display quality.SOLUTION: Provided is a display device comprising: a first common electrode CE1 and a second common electrode CE2 arranged side by side in a first direction with a space therebetween; a signal wire S3 positioned between the first and the second common electrodes and extending along a second direction crossing the first direction; a pixel electrode PE electrically connected to the signal wire and superimposed on the first common electrode; and a first metal wiring M3 positioned between the first and the second common electrodes, superimposed on the signal wire and extending along the second direction. A prescribed voltage is applied to the first metal wiring from a plurality of connections P1-P2.SELECTED DRAWING: Figure 4